Home / 151,265.54-226,898.33-46,084.50

Finding the Fourth Proportional to 151,265.54, 226,898.33 and 46,084.50

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Solution

The fourth proportional to 151,265.54, 226,898.33 and 46,084.50 is: 69,126.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,265.54 : 226,898.33 = 46,084.50 : x
  2. Step 2: Convert to fraction form
    151,265.54/226,898.33 = 46,084.50/x
  3. Step 3: Cross multiply
    151,265.54x = 226,898.33 × 46,084.50
  4. Step 4: Simplify right side
    151,265.54x = 10,456,495,858.46
  5. Step 5: Solve for x
    x = 10,456,495,858.46/151,265.54
  6. Step 6: Final answer
    x = 69,126.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.